Cannes Film Festival 2026: The Best Jewellery Spotted On The Red Carpet

Jewellery at the Cannes Film Festival 2026 is doing far more than catching camera flashes—it's telling its own red carpet stories. From Chopard’s diamonds on jury member Demi Moore to Pomellato’s mesmerising blue gemstone parure on Emily in Paris’ Philippine Leroy-Beaulieu and Tiffany & Co.’s Bird on a Rock twins fastened on the lapel of Thai heartthrob Win Metawin Opas-iamkajorn, this year’s sparkle deserves its own standing ovation. Keep scrolling for our favourite jewellery from the Cannes Film Festival 2026 red carpet.

1. Demi Moore in Chopard
The Cannes Film Festival isn’t a simple single-row-of-diamonds-type event, and the main competition jury member, Demi Moore, knows it. For the opening ceremony, the actress wore a sequinned Jacquemus gown with Chopard high jewellery, including a five-row necklace set with heart-shaped diamonds totalling up to 226.34 carats on white gold. Talk about a showstopper.

2. Win Metawin in Tiffany & Co.
For the Fatherland screening, Thai actor Win Metawin elevated his classic tuxedo with not one but two Tiffany & Co. Bird on a Rock brooches set with aquamarines of different shapes, giving the look a charming but whimsical twist as well, showcasing how men can rock fun jewellery easily.

3. Alia Bhatt in Amrapali Jewels
Making her Cannes Film Festival red carpet debut, Indian actress Alia Bhatt arrived at the opening ceremony and premiere of La Vénus électrique in a romantic blush Tamara Ralph gown complemented by Amrapali Jewels’ Golconda Rosé necklace. The white gold creation is set with 168.27 carats of pink coral and accented with brilliant white diamonds.

4. Philippine Leroy-Beaulieu in Pomellato
Philippine Leroy-Beaulieu brought the drama in a ruffled Saint Laurent by Anthony Vaccarello look, balancing the plum-hued dress with Pomellato’s high jewellery necklace, earrings and ring set, featuring rare paraiba tourmalines in shades of cool blue—reminiscent of the ocean on the edge of the coastal town where the festival takes place every year.

5. Lucas Bravo in Fred
Serving looks as always, fellow Emily in Paris star Lucas Bravo made a lasting impression in a navy blue suit with a burgundy shirt and tie that were accentuated with a yellow gold, platinum and diamond brooch from Fred’s heritage collection as well as fine jewellery pieces, such as the Force 10 Rise ear cuff and the Pain de Sucre ring featuring a vivid green chrysoprase.

6. Gong Li in Chopard
Legendary Chinese actress Gong Li’s Cannes Film Festival presence is always grand, and this blue-on-blue jewellery moment continues to evoke that. The royal blue sapphire drop earrings and bracelet played beautifully against her ensemble, creating an elegant look that also demonstrates restraint.

7. Araya A. Hargate in Boucheron
Thai star Araya A. Hargate was dripping in diamonds, courtesy of Boucheron. The main event, the Le Col necklace, belongs to the Maison’s “The Power of Couture” Historie de Style collection from 2024, which features diamonds set on thin white gold to resemble lace.

8. Gabrielle Caunesil in Piaget
A beaded black gown turned into a full 360-degree jewellery moment with Piaget’s Swinging Sautoir watch featuring gold and malachite beads with a matching dial cascading down the back of French model Gabrielle Caunesil.

9. Gina Alice Redlinger in Chopard
German-Korean Pianist Gina Alice Redlinger brought mermaid energy to the red carpet with an aqua-hued gown styled with Chopard’s high jewellery necklace and earrings, set with neon blue paraiba tourmalines, which were enhanced by a mix of diamonds of various cuts.

10. Jane Fonda in Pomellato
A Cannes Film Festival icon through and through, silver-screen queen Jane Fonda pulled up to the opening ceremony in a black sequinned look, completed with Pomellato’s Iconica high jewellery chain necklace with a 46.34-carat oval cabochon-cut milky aquamarine in the centre surrounded by 2,143 diamonds set within the links.